Re: [sumo-user] Default speed mode value used in Sumo

[Santa Maiti via sumo-user <sumo-user@xxxxxxxxxxxxxxxxxxxxx>]

Thanks Jacob. It's working now.

Regards,
Santa

On Sun, Oct 22, 2017 at 4:29 AM, Jakob Erdmann <namdre.sumo@xxxxxxxxxxxxxx>
wrote:

> Hello,
> command traci.vehicle.setSpeed sets the new desired speed indefinitely. In
> order to go back to normal behavior the command setSpeed(vehID, -1) must be
> sent.
> see http://sumo.dlr.de/wiki/TraCI/Change_Vehicle_State
> regards,
> Jakob
>
> 2017-10-20 19:45 GMT+02:00 Santa Maiti <smaiti@xxxxxxxxxxxxxxxxxxxxxx>:
>
>> Hi Jacob,
>>
>> Please find the sample example code rough.m . The initial vehicle speed
>> is 2 m/s and it is increasing as per accel. speedmode is set to 0. Later,
>> speed is increased and speedmode is set back to 31. But, the speed of the
>> vehicle remains same 20m/s. Can you please tell me where is the mistake
>> here?
>>
>> Thanks,
>> Santa
>>
>> On Fri, Oct 20, 2017 at 5:23 PM, Jakob Erdmann <
>> namdre.sumo@xxxxxxxxxxxxxx> wrote:
>>
>>> Hello,
>>> the default speed mode is 31. Please check whether the vehicles have
>>> already reached their maximum desired speed (speedLimit * speedFactor).
>>> Also, remove any previous setSpeed() commands by sending
>>> traci.vehicle.setSpeed(vehID, -1).
>>> Furthermore, ensure that the maximum allowed acceleration value of the
>>> vehicle type is positive.
>>> regards,
>>> Jakob
>>>
>>> 2017-10-20 7:26 GMT+02:00 Santa Maiti <smaiti@xxxxxxxxxxxxxxxxxxxxxx>:
>>>
>>>> Hi Jacob,
>>>>
>>>> Could you please tell me what is the default speed mode value used in
>>>> Sumo, where the vehicles speed up if the lane is free? I thought it's 31.
>>>> In my simulation, I first made the speed mode as 0 that makes all checks
>>>> off. In next simulation step when I'm resetting the speed mode in 31, the
>>>> vehicles are moving at constant speed. They are not accelerating even if
>>>> the lane is empty. I'm working in traci-matlab.
>>>>
>>>> Thanks in advance,
>>>> Santa
>>>>
>>>> --
>>>> Santa Maiti,
>>>> Ph.D Student,
>>>> Geomatics, Department of Infrastructure Engineering,
>>>> University of Melbourne.
>>>>
>>>
>>>
>>
>>
>> --
>> Santa Maiti,
>> Ph.D Student,
>> Geomatics, Department of Infrastructure Engineering,
>> University of Melbourne.
>>
>
>


-- 
Santa Maiti,
Ph.D Student,
Geomatics, Department of Infrastructure Engineering,
University of Melbourne.
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
sumo-user mailing list
sumo-user@xxxxxxxxxxxxxxxxxxxxx
https://lists.sourceforge.net/lists/listinfo/sumo-user